Tides Today & Tomorrow in Fire Island Coast Guard Station, NY

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Fire Island Coast Guard Station, NY.
Next low tide : 6:29 pm (0.5 ft)
Next high tide : in 2h 24m at 12:21 pm (1.9 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Sep 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:372.48:092.71:450.11:560.06:207:25New Moon1Tue
2Wed8:312.58:592.72:360.02:51-0.16:217:23New Moon2Wed
3Thu9:222.69:472.63:220.03:41-0.16:227:21Waxing Crescent3Thu
4Fri10:132.610:372.54:070.04:320.06:237:20Waxing Crescent4Fri
5Sat11:082.511:312.34:540.05:270.26:247:18Waxing Crescent5Sat
6Sun12:052.55:460.16:260.36:257:17Waxing Crescent6Sun
7Mon12:262.212:592.46:400.37:260.46:267:15First Quarter7Mon
8Tue1:182.01:532.37:350.48:260.56:277:13First Quarter8Tue
9Wed2:111.92:522.28:320.59:290.66:287:12First Quarter9Wed
10Thu3:151.84:022.29:330.510:280.66:297:10First Quarter10Thu
11Fri4:271.85:012.210:300.511:180.66:307:08Waxing Gibbous11Fri
12Sat5:211.95:482.211:200.56:317:07Waxing Gibbous12Sat
13Sun6:041.96:292.312:030.512:060.46:327:05Waxing Gibbous13Sun
14Mon6:442.07:082.312:470.512:520.46:337:03Waxing Gibbous14Mon
15Tue7:242.17:462.31:300.41:390.46:347:02Full Moon15Tue
16Wed8:032.28:232.32:110.42:220.36:357:00Full Moon16Wed
17Thu8:392.28:582.32:470.33:010.36:366:58Full Moon17Thu
18Fri9:152.39:322.23:200.33:370.36:376:56Full Moon18Fri
19Sat9:512.310:072.23:520.34:140.36:386:55Waning Gibbous19Sat
20Sun10:302.310:472.14:250.34:550.46:396:53Waning Gibbous20Sun
21Mon11:152.311:332.05:010.45:420.56:406:51Waning Gibbous21Mon
22Tue12:052.35:460.46:370.56:416:50Waning Gibbous22Tue
23Wed12:232.012:562.36:380.57:340.56:426:48Third Quarter23Wed
24Thu1:141.91:492.37:340.58:350.56:436:46Third Quarter24Thu
25Fri2:091.92:522.38:360.49:410.56:436:45Third Quarter25Fri
26Sat3:191.94:052.49:440.410:410.46:446:43Waning Crescent26Sat
27Sun4:342.05:092.510:480.311:340.36:456:41Waning Crescent27Sun
28Mon5:342.26:032.511:460.26:466:40Waning Crescent28Mon
29Tue6:282.46:562.612:250.212:430.16:476:38Waning Crescent29Tue
30Wed7:212.57:472.61:180.11:420.06:486:36New Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515186)

Common Questions About Fire Island Coast Guard Station, NY Tides

Show All
What time does the tide turn (slack tide) in Fire Island Coast Guard Station, NY today?

Slack tide in Fire Island Coast Guard Station, NY is approximately 3:25 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Fire Island Coast Guard Station, NY?

Fire Island Coast Guard Station, NY is currently in a transitional phase. Tonight's moon is 72% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Fire Island Coast Guard Station, NY tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Fire Island Coast Guard Station, NY?

Tide predictions for Fire Island Coast Guard Station, NY come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Fire Island Coast Guard Station, NY?

Tide data for Fire Island Coast Guard Station, NY is sourced from NOAA Station #8515186. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8515186.

What is the moon phase in Fire Island Coast Guard Station, NY tonight?

Tonight the moon over Fire Island Coast Guard Station, NY is Waning Gibbous (72% illuminated). This places Fire Island Coast Guard Station, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA